Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
603
CXUS54 KJAN 040840
CLSHBG
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
240 AM CST MON DEC 04 2023
...................................
...THE HATTIESBURG CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2023 TO 11/30/2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 102 09/21/1997
LOW 18 11/25/1950
11/12/1950
HIGHEST 102R 09/07 MM MM MM
LOWEST 28 11/02 MM MM MM
AVG. MAXIMUM 81.2 78.9 2.3 MM
AVG. MINIMUM 56.6 55.3 1.3 MM
MEAN 68.9 67.1 1.8 MM
DAYS MAX >= 90 32 17.5 14.5 MM
DAYS MAX <= 32 0 0.0 0.0 MM
DAYS MIN <= 32 3 4.0 -1.0 MM
DAYS MIN <= 0 0 0.0 0.0 MM
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.10 1957
MINIMUM 2.50 2010
TOTALS 6.25 11.55 -5.30 MM
DAILY AVG. 0.07 0.13 -0.06 MM
DAYS >= .01 16 23.5 -7.5 MM
DAYS >= .10 9 14.6 -5.6 MM
DAYS >= .50 4 6.9 -2.9 MM
DAYS >= 1.00 2 3.1 -1.1 MM
SNOWFALL (INCHES)
TOTALS 0.0
GREATEST
SNOW DEPTH 0
DEGREE DAYS
HEATING TOTAL 275 348 -73 MM
SINCE 7/1 275 348 -73 MM
COOLING TOTAL 651 540 111 MM
SINCE 1/1 3153 2463 690 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
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WIND (MPH)
AVERAGE WIND SPEED 3.8
HIGHEST WIND SPEED/DIRECTION 25/270 DATE 09/07
HIGHEST GUST SPEED/DIRECTION 42/250 DATE 09/07
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 60
NUMBER OF DAYS PC 17
NUMBER OF DAYS CLOUDY 14
AVERAGE RH (PERCENT) 68
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 10
LIGHT RAIN 20 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 40 FOG W/VIS <= 1/4 MILE 6
HAZE 9
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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